Trace number 4116592

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO-LSU PB16? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size112-round22-4.opb
MD5SUM1c07e2194ed5ae2388902849ca890320
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4128
Total number of constraints8688
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)400
Number of constraints which are nor clauses,nor cardinality constraints864
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4116592-1466962482.opb
0.00/0.00	c File size is 377559 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          4128                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       7824                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         400                                                                   |
1800.01/1800.30	c |  Number of PB :                1728                                                                   |
1800.01/1800.30	c |  Parse time:                   0.04 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ==========================================[ Solver Settings ]============================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.01/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4116592-1466962482/watcher-4116592-1466962482 -o /tmp/evaluation-result-4116592-1466962482/solver-4116592-1466962482 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24621 --watchdog 1960 open-wbo-lsu HOME/instance-4116592-1466962482.opb 

pid=24642
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.73 2.04 2.08 2/173 24645
/proc/meminfo: memFree=31232536/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=2576 CPUtime=0 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 394 0 0 0 0 0 0 0 20 0 1 0 29287739 2637824 269 33554432000 4194304 6058637 140735380218096 140735380217592 5034351 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 644 269 228 456 0 87 0

[startup+0.100167 s]
/proc/loadavg: 1.73 2.04 2.08 2/173 24645
/proc/meminfo: memFree=31232536/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=26680 CPUtime=0.09 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 4951 0 0 0 9 0 0 0 20 0 1 0 29287739 27320320 5179 33554432000 4194304 6058637 140735380218096 140735380217592 4239645 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 6670 5182 162 456 0 6206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26680

[startup+0.200267 s]
/proc/loadavg: 1.73 2.04 2.08 2/173 24645
/proc/meminfo: memFree=31232536/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=27652 CPUtime=0.19 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 5321 0 0 0 19 0 0 0 20 0 1 0 29287739 28315648 5476 33554432000 4194304 6058637 140735380218096 140735380217592 4269270 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 6913 5476 179 456 0 6449 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27652

[startup+0.300387 s]
/proc/loadavg: 1.73 2.04 2.08 2/173 24645
/proc/meminfo: memFree=31232536/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=27884 CPUtime=0.29 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 5437 0 0 0 29 0 0 0 20 0 1 0 29287739 28553216 5550 33554432000 4194304 6058637 140735380218096 140735380216920 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 6971 5550 179 456 0 6507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27884

[startup+0.70029 s]
/proc/loadavg: 1.73 2.04 2.08 2/173 24645
/proc/meminfo: memFree=31232536/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=28088 CPUtime=0.69 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 5512 0 0 0 69 0 0 0 20 0 1 0 29287739 28762112 5624 33554432000 4194304 6058637 140735380218096 140735380216920 4246170 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 7022 5624 180 456 0 6558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28088

[startup+1.50029 s]
/proc/loadavg: 1.73 2.04 2.08 3/177 24652
/proc/meminfo: memFree=31187236/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=28220 CPUtime=1.48 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 5934 0 0 0 148 0 0 0 20 0 1 0 29287739 28897280 5530 33554432000 4194304 6058637 140735380218096 140735380216712 4246099 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 7055 5530 181 456 0 6591 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28220

[startup+3.10029 s]
/proc/loadavg: 1.75 2.04 2.08 3/177 24652
/proc/meminfo: memFree=31187160/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=28832 CPUtime=3.09 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 6280 0 0 0 308 1 0 0 20 0 1 0 29287739 29523968 5869 33554432000 4194304 6058637 140735380218096 140735380216648 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 7208 5869 181 456 0 6744 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28832

[startup+6.30028 s]
/proc/loadavg: 1.75 2.04 2.08 3/177 24652
/proc/meminfo: memFree=31184604/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=29176 CPUtime=6.29 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 7186 0 0 0 628 1 0 0 20 0 1 0 29287739 29876224 5976 33554432000 4194304 6058637 140735380218096 140735380216648 4261404 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 7294 5976 181 456 0 6830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29176

[startup+12.7003 s]
/proc/loadavg: 1.86 2.06 2.08 3/177 24652
/proc/meminfo: memFree=31163468/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=40768 CPUtime=12.68 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 8422 0 0 0 1267 1 0 0 20 0 1 0 29287739 41746432 8683 33554432000 4194304 6058637 140735380218096 140735380216856 4277525 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 10192 8683 181 456 0 9728 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40768

[startup+25.5004 s]
/proc/loadavg: 1.88 2.06 2.08 4/177 24652
/proc/meminfo: memFree=31163024/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=40768 CPUtime=25.48 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 8548 0 0 0 2547 1 0 0 20 0 1 0 29287739 41746432 8806 33554432000 4194304 6058637 140735380218096 140735380216856 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 10192 8806 181 456 0 9728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40768

[startup+51.1004 s]
/proc/loadavg: 1.92 2.05 2.08 3/177 24652
/proc/meminfo: memFree=31153036/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=45124 CPUtime=51.08 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 9339 0 0 0 5106 2 0 0 20 0 1 0 29287739 46206976 10040 33554432000 4194304 6058637 140735380218096 140735380216856 4254286 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 11281 10040 181 456 0 10817 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45124

[startup+102.3 s]
/proc/loadavg: 2.00 2.05 2.08 3/177 24653
/proc/meminfo: memFree=31166000/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=47844 CPUtime=102.28 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 10554 0 0 0 10226 2 0 0 20 0 1 0 29287739 48992256 9132 33554432000 4194304 6058637 140735380218096 140735380216824 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 11961 9132 181 456 0 11497 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47844

[startup+162.3 s]
/proc/loadavg: 2.15 2.07 2.09 3/177 24655
/proc/meminfo: memFree=31125052/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=67204 CPUtime=162.26 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 11519 0 0 0 16224 2 0 0 20 0 1 0 29287739 68816896 13638 33554432000 4194304 6058637 140735380218096 140735380216824 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 16801 13638 181 456 0 16337 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67204

[startup+222.307 s]
/proc/loadavg: 2.10 2.07 2.08 3/177 24656
/proc/meminfo: memFree=31119644/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=67204 CPUtime=222.25 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 11582 0 0 0 22223 2 0 0 20 0 1 0 29287739 68816896 14211 33554432000 4194304 6058637 140735380218096 140735380216824 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 16801 14211 181 456 0 16337 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 67204

[startup+282.3 s]
/proc/loadavg: 2.11 2.07 2.08 3/177 24657
/proc/meminfo: memFree=31104200/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=282.24 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 12095 0 0 0 28221 3 0 0 20 0 1 0 29287739 99893248 16627 33554432000 4194304 6058637 140735380218096 140735380216824 4246197 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 16627 181 456 0 23924 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97552

[startup+342.3 s]
/proc/loadavg: 2.04 2.06 2.08 3/178 24661
/proc/meminfo: memFree=31099840/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=342.23 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 12096 0 0 0 34220 3 0 0 20 0 1 0 29287739 99893248 17139 33554432000 4194304 6058637 140735380218096 140735380216824 4277365 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 17139 181 456 0 23924 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97552

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.07 3/177 24662
/proc/meminfo: memFree=31095752/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=402.22 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 12097 0 0 0 40219 3 0 0 20 0 1 0 29287739 99893248 17651 33554432000 4194304 6058637 140735380218096 140735380216824 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 17651 181 456 0 23924 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97552

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/177 24664
/proc/meminfo: memFree=31091540/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=462.21 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 12098 0 0 0 46218 3 0 0 20 0 1 0 29287739 99893248 18163 33554432000 4194304 6058637 140735380218096 140735380216824 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 18163 181 456 0 23924 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97552

[startup+522.3 s]
/proc/loadavg: 2.05 2.04 2.07 4/177 24665
/proc/meminfo: memFree=31087448/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=522.2 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 12099 0 0 0 52217 3 0 0 20 0 1 0 29287739 99893248 18675 33554432000 4194304 6058637 140735380218096 140735380216824 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 18675 181 456 0 23924 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97552

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.07 3/177 24666
/proc/meminfo: memFree=31085408/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=582.19 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 12100 0 0 0 58216 3 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380216824 4246088 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97552


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/178 24676
/proc/meminfo: memFree=31046300/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=146872 CPUtime=942.14 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 13523 0 0 0 94206 8 0 0 20 0 1 0 29287739 150396928 27520 33554432000 4194304 6058637 140735380218096 140735380216872 4255174 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 36718 27520 181 456 0 36254 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 146872

[startup+1002.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/177 24677
/proc/meminfo: memFree=30998832/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=146872 CPUtime=1002.12 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 13688 0 0 0 100204 8 0 0 20 0 1 0 29287739 150396928 29568 33554432000 4194304 6058637 140735380218096 140735380216872 4254506 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 36718 29568 181 456 0 36254 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 146872

[startup+1062.3 s]
/proc/loadavg: 2.09 2.04 2.05 3/177 24679
/proc/meminfo: memFree=31079324/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1062.12 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 13850 0 0 0 106203 9 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 97552

[startup+1122.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/177 24680
/proc/meminfo: memFree=31079096/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1122.11 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 14012 0 0 0 112201 10 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 97552

[startup+1182.3 s]
/proc/loadavg: 2.10 2.05 2.05 3/177 24681
/proc/meminfo: memFree=31079216/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1182.1 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 14175 0 0 0 118200 10 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4277643 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 97552

[startup+1242.3 s]
/proc/loadavg: 2.06 2.05 2.05 3/176 24682
/proc/meminfo: memFree=31079188/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1242.09 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 14339 0 0 0 124198 11 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4277589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97552

[startup+1302.3 s]
/proc/loadavg: 2.09 2.06 2.05 3/177 24684
/proc/meminfo: memFree=31047076/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1302.08 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 14503 0 0 0 130196 12 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 97552

[startup+1362.3 s]
/proc/loadavg: 2.07 2.06 2.05 3/176 24685
/proc/meminfo: memFree=31045168/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1362.08 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 14717 0 0 0 136195 13 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 97552

[startup+1422.3 s]
/proc/loadavg: 2.02 2.05 2.04 3/177 24687
/proc/meminfo: memFree=31043516/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1422.07 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 15327 0 0 0 142193 14 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 97552

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.05 3/177 24688
/proc/meminfo: memFree=31045104/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1482.06 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 16078 0 0 0 148190 16 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 97552

[startup+1542.31 s]
/proc/loadavg: 2.02 2.05 2.04 3/178 24692
/proc/meminfo: memFree=31047356/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1542.05 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 16831 0 0 0 154188 17 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4255174 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 97552

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.04 3/178 24716
/proc/meminfo: memFree=31078988/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=97552 CPUtime=1602.04 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 17581 0 0 0 160185 19 0 0 20 0 1 0 29287739 99893248 19187 33554432000 4194304 6058637 140735380218096 140735380217160 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 24388 19187 181 456 0 23924 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 97552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/177 24717
/proc/meminfo: memFree=31025076/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=177692 CPUtime=1662.03 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 18334 0 0 0 166183 20 0 0 20 0 1 0 29287739 181956608 32707 33554432000 4194304 6058637 140735380218096 140735380217128 4254574 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 44423 32707 181 456 0 43959 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 177692

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 2.04 3/177 24719
/proc/meminfo: memFree=31030828/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=177692 CPUtime=1722.02 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 18920 0 0 0 172180 22 0 0 20 0 1 0 29287739 181956608 31519 33554432000 4194304 6058637 140735380218096 140735380217128 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 44423 31519 181 456 0 43959 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 177692

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 2.03 3/177 24720
/proc/meminfo: memFree=31034956/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=146872 CPUtime=1782.01 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 19253 0 0 0 178178 23 0 0 20 0 1 0 29287739 150396928 30080 33554432000 4194304 6058637 140735380218096 140735380216872 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 36718 30080 181 456 0 36254 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 146872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.03 2.03 3/177 24720
/proc/meminfo: memFree=31025032/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=177692 CPUtime=1800.01 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 19843 0 0 0 179977 24 0 0 20 0 1 0 29287739 181956608 32707 33554432000 4194304 6058637 140735380218096 140735380217128 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 44423 32707 181 456 0 43959 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 177692

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24645 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.02 2.03 2.03 3/177 24720
/proc/meminfo: memFree=31025032/32872528 swapFree=681168/738400
[pid=24645] ppid=24642 vsize=177692 CPUtime=1800.01 cores=0,2,4,6
/proc/24645/stat : 24645 (open-wbo-lsu) R 24642 24645 24605 0 -1 4202496 19843 0 0 0 179977 24 0 0 20 0 1 0 29287739 181956608 32707 33554432000 4194304 6058637 140735380218096 140735380217128 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24645/statm: 44423 32707 181 456 0 43959 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 177692

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.77
CPU system time (s): 0.245962
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 177692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.245962
maximum resident set size= 132876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19846
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 1951

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.71767 second user time and 17.2924 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-26 19:34:42
IDJOB=4116592
IDBENCH=109489
IDSOLVER=2545
FILE ID=node112/4116592-1466962482
RUNJOBID= node112-1466962482-24621
PBS_JOBID= 19976373
Free space on /tmp= 71688 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size112-round22-4.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116592-1466962482/watcher-4116592-1466962482 -o /tmp/evaluation-result-4116592-1466962482/solver-4116592-1466962482 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24621 --watchdog 1960  open-wbo-lsu HOME/instance-4116592-1466962482.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1c07e2194ed5ae2388902849ca890320
RANDOM SEED=312172691

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.959
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31233248 kB
Buffers:           28128 kB
Cached:           172088 kB
SwapCached:         1692 kB
Active:            42856 kB
Inactive:         160268 kB
Active(anon):       2660 kB
Inactive(anon):     2540 kB
Active(file):      40196 kB
Inactive(file):   157728 kB
Unevictable:      738400 kB
Mlocked:          681168 kB
SwapTotal:      67108856 kB
SwapFree:       67098676 kB
Dirty:             10108 kB
Writeback:             0 kB
AnonPages:        740180 kB
Mapped:             6768 kB
Shmem:                 0 kB
Slab:             565824 kB
SReclaimable:       9920 kB
SUnreclaim:       555904 kB
KernelStack:        1336 kB
PageTables:         5732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     835380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71680 MiB
End job on node112 at 2016-06-26 20:04:43